ERIC Number: EJ660243
Record Type: CIJE
Publication Date: 2002
Reference Count: 0
A Comparison of Selected Methods of Scoring Classroom Assessments.
Marzano, Robert J.
Applied Measurement in Education, v15 n3 p249-67 2002
Two studies, each involving 10 eighth graders,compared the findings from generalizability (G) studies and alternative decision (D) studies for 4 approaches to scoring classroom assessments. In terms of less rater x person variability and higher G and D coefficients, the methods ranked in this order: topic-specific rubric, constrained point, general rubric, and unconstrained point. (SLD)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Authoring Institution: N/A